I haven't had a chance to write before because I have been trying different medications during my three years when I was diagnosed with Pulmonary
Fibrosis. When I was getting pretty sick I tried pirfenodine which helped me
a great deal. I had to go to the lab to check my kidney and liver function. Last
time the liver function was slightly higher so I had to stop taking it. During
the four weeks without the medication I did not feel good so the doctor
tried a different one (new) Ofew. It was just approved this year. I am taking
it now and will discover weather I am able to take it. I feel better, hopefully
I w ill be able to take it. I will let you know, although so far I don't
have any side effects. Thank you for all the good advice! Zamboo from the USA